Question

One mole is the number of atoms in exactly :

12 g of any metal

1 g of carbon -12

12 g of carbon-12

1 g of any element​

Answer 1

Explanation:

ई डोंट नो place question in proper way

Answer 2

Answer:

12 grams of carbon-12

Explanation:

1 mole= 12 gram of carbon-12= 6.022*10^23 atoms